PT-2013-4047 · Linux+2 · Linux Kernel+2

Dave Jones + 1 · Published 2013-11-30 · Updated 2014-04-27 · CVE-2013-2930

Positive Technologies (AI Summary)

CVSS v2.0

3.6

Low

Base vector

AV:L/AC:L/Au:N/C:P/I:P/A:N

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 3.12.2

Description The issue is related to the perf trace event perm function in the Linux kernel, which does not properly restrict access to the perf subsystem. This allows local users to enable function tracing via a crafted application.

Recommendations For versions prior to 3.12.2, update to version 3.12.2 or later to resolve the issue.

Exploit

Fix

Weakness Enumeration

CWE-264

Related Identifiers

ALT-PU-2013-1221

ALT-PU-2013-1222

ALT-PU-2013-1236

ALT-PU-2014-1422

ALT-PU-2014-1547

CVE-2013-2930

MGASA-2013-0371

MGASA-2013-0372

MGASA-2013-0373

MGASA-2013-0374

MGASA-2013-0375

RHSA-2014:0100

SUSE-RU-2015:0621-1

SUSE-SU-2015:0581-1

SUSE-SU-2015:0736-1

SUSE-SU-2015:1174-1

SUSE-SU-2015:1376-1

USN-2068-1

USN-2070-1

USN-2071-1

USN-2072-1

USN-2074-1

USN-2075-1

USN-2076-1

USN-2112-1

Affected Products

Alt Linux

Linux Kernel

Suse

References · 71

• 🔥 https://github.com/torvalds/linux/commit/12ae030d54ef250706da5642fc7697cc60ad0df7 · Exploit
• 🔥 https://github.com/luan0ap/cve-2018-14634 · Exploit
• 🔥 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=12ae030d54ef250706da5642fc7697cc60ad0df7 · Exploit
• http://ubuntu.com/usn/USN-2074-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-2071-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2013-2930 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2013-0374.html · Security Note
• https://cve.org/CVERecord?id=CVE-2013-2930 · Security Note
• https://advisories.mageia.org/MGASA-2013-0371.html · Security Note
• http://ubuntu.com/usn/USN-2075-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-2068-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2013-2930 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2013-0375 · Vendor Advisory
• http://rhn.redhat.com/errata/RHSA-2014-0100.html · Vendor Advisory
• https://ubuntu.com/security/notices/USN-2070-1 · Vendor Advisory